{"created":"2023-06-20T15:02:34.082276+00:00","id":31658,"links":{},"metadata":{"_buckets":{"deposit":"4b63c502-3d77-4b89-8055-547f662dcea9"},"_deposit":{"created_by":1,"id":"31658","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"31658"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00031658","sets":["1887:1890","1896:1898:1899:1910"]},"author_link":["405561","405558","405559","405562","405560","405563"],"item_9_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Experimental Study of Vortex Wake Characteristics of Body of Revolution"}]},"item_9_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1976-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"711","bibliographicPageStart":"695","bibliographicVolumeNumber":"12","bibliographic_titles":[{"bibliographic_title":"東京大学宇宙航空研究所報告"}]}]},"item_9_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"飛しょう体背面に発生する渦後流(vortex wake)の大きさ,構造等を調べる為に,表面圧力分布の測定,シュリーレン撮影を含む一連の実験を行った.実験はM_∞ = 2, Re_∞ = 2.6×10^5～3.0×10^5 ,又,迎角αは0°< α < 35°で行なわれた,実験に用いられた飛しょう体は細長比L/D=10のogive-円柱である.実験結果によれば,渦後流は,物体表面近くに一対の渦をもつ比較的薄い部分(外側境界の傾きβ&ap; 2～3°)と,それに続く,大きく成長した一対の渦と,それと同等の影響をもつfeeding sheet等からなり傾きβ &ap; α/2でで急速に成長してゆく部分とからできている.迎角が20°を越えると急速な渦の成長の為に前半部にあたる所が非常にせまくなりほとんどが大きな傾きをもつ後半部となる.又渦後流の下流に渦の小さな振動がみられるようになる.","subitem_description_type":"Abstract"}]},"item_9_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"In order to investigate structure and growth rate of vortex wake behind body of revolution at large angle of attack in supersonic flow, a series of wind tunnel experiments has been conducted using models with fineness ratio 10 at Mach number 2, Reynolds number around 3×10^5 and angle of attack, α, ranging from 0° to 35°. The results of experiments indicate that the vortex wake consists generally of the following two parts. The fore part, in which a pair of vortices grow up near the body surface, is relatively thin, the gradient of its outer boundary β=2～3°. The rear part grows up at the gradient β=α/2, in which the effect of the feeding sheet is comparable with that of the main two vortices. For the angle of attack α>20°,the growth of the vortices is so rapid that the fore part becomes very small, the rear part with the large gradient occupying the larger part of the vortex wake. Also a periodical motion of vortices becomes to be observed downstream in the vortex wake.","subitem_description_type":"Other"}]},"item_9_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: SA0124647000","subitem_description_type":"Other"}]},"item_9_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京大学宇宙航空研究所"}]},"item_9_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0563-8100","subitem_source_identifier_type":"ISSN"}]},"item_9_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00161914","subitem_source_identifier_type":"NCID"}]},"item_9_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学宇宙航空研究所"},{"subitem_text_value":"東京大学宇宙航空研究所"},{"subitem_text_value":"東京大学宇宙航空研究所"}]},"item_9_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Aeronautical Science University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Aeronautical Science University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Aeronautical Science University of Tokyo"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"中尾, 晨一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"並木, 道義"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"河村, 龍馬"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"NAKAO, Shin-ichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"NAMIKI, Michiyoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"KAWAMURA, Ryuma","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-23"}],"displaytype":"detail","filename":"SA0124647.pdf","filesize":[{"value":"2.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"SA0124647.pdf","url":"https://jaxa.repo.nii.ac.jp/record/31658/files/SA0124647.pdf"},"version_id":"7e67689a-7a7d-4775-bceb-2b39bddfdf9e"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"飛しょう体の渦後流についての実験的研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"飛しょう体の渦後流についての実験的研究"}]},"item_type_id":"9","owner":"1","path":["1890","1910"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"31658","relation_version_is_last":true,"title":["飛しょう体の渦後流についての実験的研究"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T00:54:02.877671+00:00"}